Manager implementation varies across different environments. The Manager server's positioning in the network, both physically and logically, may influence specific remote access and firewall configuration requirements.
The following best practices are intended to cover the configurable features that can impact the security of Manager. This information should be used in combination with the Trellix Intrusion Prevention System Release Notes and the rest of the documentation set.
Following are Trellix's recommendations at a high level:
Install a desktop firewall on the server and open the proper ports.
Harden the MariaDB installation.
Harden the Manager host.